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<td >Qt 5.12</td><td ><a href="qtdatavisualization-index.html">Qt Data Visualization</a></td><td ><a href="qtdatavisualization-module.html">C++ Classes</a></td><td >QScatter3DSeries</td></tr></table><table class="buildversion"><tr>
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<h3><a name="toc">Contents</a></h3>
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<li class="level1"><a href="#properties">Properties</a></li>
<li class="level1"><a href="#public-functions">Public Functions</a></li>
<li class="level1"><a href="#signals">Signals</a></li>
<li class="level1"><a href="#static-public-members">Static Public Members</a></li>
<li class="level1"><a href="#details">Detailed Description</a></li>
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<h1 class="title">QScatter3DSeries Class</h1>
<!-- $$$QScatter3DSeries-brief -->
<p>The <a href="qscatter3dseries.html">QScatter3DSeries</a> class represents a data series in a 3D scatter graph. <a href="#details">More...</a></p>
<!-- @@@QScatter3DSeries -->
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> Header:</td><td class="memItemRight bottomAlign">   <span class="preprocessor">#include &lt;QScatter3DSeries&gt;</span>
</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Since:</td><td class="memItemRight bottomAlign">  QtDataVisualization 1.0</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Instantiated By:</td><td class="memItemRight bottomAlign"> <a href="qml-qtdatavisualization-scatter3dseries.html">Scatter3DSeries</a></td></tr><tr><td class="memItemLeft rightAlign topAlign"> Inherits:</td><td class="memItemRight bottomAlign"> <a href="qabstract3dseries.html">QAbstract3DSeries</a></td></tr></table></div><ul>
<li><a href="qscatter3dseries-members.html">List of all members, including inherited members</a></li>
</ul>
<a name="properties"></a>
<h2 id="properties">Properties</h2>
<ul>
<li class="fn"><b><a href="qscatter3dseries.html#dataProxy-prop">dataProxy</a></b> : QScatterDataProxy*</li>
<li class="fn"><b><a href="qscatter3dseries.html#itemSize-prop">itemSize</a></b> : float</li>
<li class="fn"><b><a href="qscatter3dseries.html#selectedItem-prop">selectedItem</a></b> : int</li>
</ul>
<ul>
<li class="fn">17 properties inherited from <a href="qabstract3dseries.html#properties">QAbstract3DSeries</a></li>
</ul>
<a name="public-functions"></a>
<h2 id="public-functions">Public Functions</h2>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qscatter3dseries.html#QScatter3DSeries">QScatter3DSeries</a></b>(QObject *<i>parent</i> = nullptr)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qscatter3dseries.html#QScatter3DSeries-1">QScatter3DSeries</a></b>(QScatterDataProxy *<i>dataProxy</i>, QObject *<i>parent</i> = nullptr)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> virtual </td><td class="memItemRight bottomAlign"><b><a href="qscatter3dseries.html#dtor.QScatter3DSeries">~QScatter3DSeries</a></b>()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> QScatterDataProxy *</td><td class="memItemRight bottomAlign"><b><a href="qscatter3dseries.html#dataProxy-prop">dataProxy</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> float </td><td class="memItemRight bottomAlign"><b><a href="qscatter3dseries.html#itemSize-prop">itemSize</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qscatter3dseries.html#selectedItem-prop">selectedItem</a></b>() const</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qscatter3dseries.html#setDataProxy">setDataProxy</a></b>(QScatterDataProxy *<i>proxy</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qscatter3dseries.html#itemSize-prop">setItemSize</a></b>(float <i>size</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qscatter3dseries.html#setSelectedItem">setSelectedItem</a></b>(int <i>index</i>)</td></tr>
</table></div>
<ul>
<li class="fn">33 public functions inherited from <a href="qabstract3dseries.html#public-functions">QAbstract3DSeries</a></li>
</ul>
<a name="signals"></a>
<h2 id="signals">Signals</h2>
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<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qscatter3dseries.html#dataProxy-prop">dataProxyChanged</a></b>(QScatterDataProxy *<i>proxy</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qscatter3dseries.html#itemSize-prop">itemSizeChanged</a></b>(float <i>size</i>)</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qscatter3dseries.html#selectedItem-prop">selectedItemChanged</a></b>(int <i>index</i>)</td></tr>
</table></div>
<ul>
<li class="fn">16 signals inherited from <a href="qabstract3dseries.html#signals">QAbstract3DSeries</a></li>
</ul>
<a name="static-public-members"></a>
<h2 id="static-public-members">Static Public Members</h2>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qscatter3dseries.html#invalidSelectionIndex">invalidSelectionIndex</a></b>()</td></tr>
<tr><td class="memItemLeft rightAlign topAlign"> const QMetaObject </td><td class="memItemRight bottomAlign"><b><a href="qscatter3dseries.html#staticMetaObject-var">staticMetaObject</a></b></td></tr>
</table></div>
<a name="details"></a>
<!-- $$$QScatter3DSeries-description -->
<div class="descr">
<h2 id="details">Detailed Description</h2>
<p>The <a href="qscatter3dseries.html">QScatter3DSeries</a> class represents a data series in a 3D scatter graph.</p>
<p>This class manages the series specific visual elements, as well as the series data (via a data proxy).</p>
<p>If no data proxy is set explicitly for the series, the series creates a default proxy. Setting another proxy will destroy the existing proxy and all data added to it.</p>
<p><a href="qscatter3dseries.html">QScatter3DSeries</a> supports the following format tags for <a href="qabstract3dseries.html#itemLabelFormat-prop">QAbstract3DSeries::setItemLabelFormat</a>():</p>
<div class="table"><table class="generic">
 <tr valign="top" class="odd"><td >@xTitle</td><td >Title from x-axis</td></tr>
<tr valign="top" class="even"><td >@yTitle</td><td >Title from y-axis</td></tr>
<tr valign="top" class="odd"><td >@zTitle</td><td >Title from z-axis</td></tr>
<tr valign="top" class="even"><td >@xLabel</td><td >Item value formatted using the format of the x-axis. For more information, see <a href="qvalue3daxis.html#labelFormat-prop">QValue3DAxis::setLabelFormat</a>().</td></tr>
<tr valign="top" class="odd"><td >@yLabel</td><td >Item value formatted using the format of the y-axis. For more information, see <a href="qvalue3daxis.html#labelFormat-prop">QValue3DAxis::setLabelFormat</a>().</td></tr>
<tr valign="top" class="even"><td >@zLabel</td><td >Item value formatted using the format of the z-axis. For more information, see <a href="qvalue3daxis.html#labelFormat-prop">QValue3DAxis::setLabelFormat</a>().</td></tr>
<tr valign="top" class="odd"><td >@seriesName</td><td >Name of the series</td></tr>
</table></div>
<p>For example:</p>
<pre class="cpp">

  proxy<span class="operator">-</span><span class="operator">&gt;</span>setItemLabelFormat(<span class="type">QStringLiteral</span>(<span class="string">&quot;@valueTitle for (@rowLabel, @colLabel): %.1f&quot;</span>));

</pre>
</div>
<p><b>See also </b><a href="qtdatavisualization-data-handling.html">Qt Data Visualization Data Handling</a>.</p>
<!-- @@@QScatter3DSeries -->
<div class="prop">
<h2>Property Documentation</h2>
<!-- $$$dataProxy-prop$$$dataProxy$$$setDataProxyQScatterDataProxy*$$$dataProxyChangedQScatterDataProxy* -->
<h3 class="fn" id="dataProxy-prop"><a name="dataProxy-prop"></a><span class="name">dataProxy</span> : <span class="type"><a href="qscatterdataproxy.html">QScatterDataProxy</a></span>*</h3>
<p>This property holds the active data proxy.</p>
<p><b>Access functions:</b></p>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> QScatterDataProxy *</td><td class="memItemRight bottomAlign"><span class="name"><b>dataProxy</b></span>() const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="qscatter3dseries.html#setDataProxy">setDataProxy</a></b></span>(QScatterDataProxy *<i>proxy</i>)</td></tr>
</table></div>
<p><b>Notifier signal:</b></p>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>dataProxyChanged</b></span>(QScatterDataProxy *<i>proxy</i>)</td></tr>
</table></div>
<!-- @@@dataProxy -->
<!-- $$$itemSize-prop$$$itemSize$$$setItemSizefloat$$$itemSizeChangedfloat -->
<h3 class="fn" id="itemSize-prop"><a name="itemSize-prop"></a><span class="name">itemSize</span> : <span class="type">float</span></h3>
<p>Item size for the series.</p>
<p>The size must be between <code>0.0f</code> and <code>1.0f</code>. Setting the size to <code>0.0f</code> causes the item size to be automatically scaled based on the total number of items in all the series for the graph.</p>
<p>The preset default is <code>0.0f</code>.</p>
<p><b>Access functions:</b></p>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> float </td><td class="memItemRight bottomAlign"><span class="name"><b>itemSize</b></span>() const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setItemSize</b></span>(float <i>size</i>)</td></tr>
</table></div>
<p><b>Notifier signal:</b></p>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>itemSizeChanged</b></span>(float <i>size</i>)</td></tr>
</table></div>
<!-- @@@itemSize -->
<!-- $$$selectedItem-prop$$$selectedItem$$$setSelectedItemint$$$selectedItemChangedint -->
<h3 class="fn" id="selectedItem-prop"><a name="selectedItem-prop"></a><span class="name">selectedItem</span> : <span class="type">int</span></h3>
<p>This property holds the item that is selected in the series.</p>
<p><b>Access functions:</b></p>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> int </td><td class="memItemRight bottomAlign"><span class="name"><b>selectedItem</b></span>() const</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b><a href="qscatter3dseries.html#setSelectedItem">setSelectedItem</a></b></span>(int <i>index</i>)</td></tr>
</table></div>
<p><b>Notifier signal:</b></p>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>selectedItemChanged</b></span>(int <i>index</i>)</td></tr>
</table></div>
<!-- @@@selectedItem -->
</div>
<div class="func">
<h2>Member Function Documentation</h2>
<!-- $$$QScatter3DSeries[overload1]$$$QScatter3DSeriesQObject* -->
<h3 class="fn" id="QScatter3DSeries"><a name="QScatter3DSeries"></a>QScatter3DSeries::<span class="name">QScatter3DSeries</span>(<span class="type">QObject</span> *<i>parent</i> = nullptr)</h3>
<p>Constructs a scatter 3D series with the parent <i>parent</i>.</p>
<!-- @@@QScatter3DSeries -->
<!-- $$$QScatter3DSeries$$$QScatter3DSeriesQScatterDataProxy*QObject* -->
<h3 class="fn" id="QScatter3DSeries-1"><a name="QScatter3DSeries-1"></a>QScatter3DSeries::<span class="name">QScatter3DSeries</span>(<span class="type"><a href="qscatterdataproxy.html">QScatterDataProxy</a></span> *<i>dataProxy</i>, <span class="type">QObject</span> *<i>parent</i> = nullptr)</h3>
<p>Constructs a scatter 3D series with the data proxy <i>dataProxy</i> and the parent <i>parent</i>.</p>
<!-- @@@QScatter3DSeries -->
<!-- $$$~QScatter3DSeries[overload1]$$$~QScatter3DSeries -->
<h3 class="fn" id="dtor.QScatter3DSeries"><a name="dtor.QScatter3DSeries"></a><code>[virtual] </code>QScatter3DSeries::<span class="name">~QScatter3DSeries</span>()</h3>
<p>Deletes the scatter 3D series.</p>
<!-- @@@~QScatter3DSeries -->
<!-- $$$invalidSelectionIndex[overload1]$$$invalidSelectionIndex -->
<h3 class="fn" id="invalidSelectionIndex"><a name="invalidSelectionIndex"></a><code>[static] </code><span class="type">int</span> QScatter3DSeries::<span class="name">invalidSelectionIndex</span>()</h3>
<p>Returns an invalid index for selection. This index is set to the <a href="qscatter3dseries.html#selectedItem-prop">selectedItem</a> property to clear the selection from this series.</p>
<p><b>See also </b><a href="qabstract3dgraph.html#clearSelection">QAbstract3DGraph::clearSelection</a>().</p>
<!-- @@@invalidSelectionIndex -->
<!-- $$$setDataProxy -->
<h3 class="fn" id="setDataProxy"><a name="setDataProxy"></a><span class="type">void</span> QScatter3DSeries::<span class="name">setDataProxy</span>(<span class="type"><a href="qscatterdataproxy.html">QScatterDataProxy</a></span> *<i>proxy</i>)</h3>
<p>Sets the active data proxy for the series to <i>proxy</i>. The series assumes ownership of any proxy set to it and deletes any previously set proxy when a new one is added. The <i>proxy</i> argument cannot be null or set to another series.</p>
<p><b>Note:</b> Setter function for property <a href="qscatter3dseries.html#dataProxy-prop">dataProxy</a>. </p><p><b>See also </b><a href="qscatter3dseries.html#dataProxy-prop">dataProxy</a>().</p>
<!-- @@@setDataProxy -->
<!-- $$$setSelectedItem -->
<h3 class="fn" id="setSelectedItem"><a name="setSelectedItem"></a><span class="type">void</span> QScatter3DSeries::<span class="name">setSelectedItem</span>(<span class="type">int</span> <i>index</i>)</h3>
<p>Selects the item at the index <i>index</i> in the data array of the series. Only one item can be selected at a time.</p>
<p>To clear selection from this series, <a href="qscatter3dseries.html#invalidSelectionIndex">invalidSelectionIndex</a>() is set as <i>index</i>. If this series is added to a graph, the graph can adjust the selection according to user interaction or if it becomes invalid. Selecting an item on another added series will also clear the selection.</p>
<p>Removing items from or inserting items to the series before the selected item will adjust the selection so that the same item will stay selected.</p>
<p><b>Note:</b> Setter function for property <a href="qscatter3dseries.html#selectedItem-prop">selectedItem</a>. </p><p><b>See also </b><a href="qscatter3dseries.html#selectedItem-prop">selectedItem</a>() and <a href="qabstract3dgraph.html#clearSelection">QAbstract3DGraph::clearSelection</a>().</p>
<!-- @@@setSelectedItem -->
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